The Allen-Bradley 1791DS-IB12 is a used safety input module designed for high-reliability industrial safety applications. Featuring 12 safety-rated inputs and 4 test outputs, this module ensures precise monitoring and control of safety devices, including emergency stops, light curtains, and safety switches. Engineered for seamless integration with Allen-Bradley Guard I/O and safety controllers, it provides fast response times and dependable protection in manufacturing, process control, and robotic safety systems.

This listing is for a NEW SIEMENS 6ES7 972-0BA52-0XA0. It is designed for PROFIBUS DP communication in SIMATIC S7 systems. This unit is categorized as a bus connector and includes the following capabilities: 90° cable outlet, integrated terminating resistor, and diagnostic LED.

This listing is for a USED SIEMENS 6ES7 151-1BA00-0AB0 Interface Module IM151-1 High Feature for ET200S.

– **Transmission Rate**: Up to 12 Mbit/s
– **Data Volume**: 244 bytes for I/O
– **Connectable Modules**: Up to 63
– **Bus Interface**: 9-pin SUB-D connector
– **Power Supply**: 24V DC
– **Dimensions**: Width: 45 mm; Height: 119.5 mm; Depth: 75 mm
– **Weight**: Approximately 150 g

Please refer to the photos for the unit’s condition. Feel free to contact us with any questions.

*Note: This unit is used and has been previously installed. It is being sold as-is with no warranty.*

SIEMENS 6ES7136-6BA00-0CA0 PLC Module in used condition, ideal for industrial automation needs. Efficient, reliable, and ready to enhance your system’s performance.

Mitsubishi QD75M4 Positioning Module in used condition. Ideal for integration into existing systems, this module offers precise positioning control. A reliable choice from the trusted Mitsubishi lineup.

This listing is for a NEW Allen Bradley 1756-N2 Card Slot Filler, Series B. It is designed for use in ControlLogix chassis to fill unused module slots and maintain proper airflow and protection. This unit is categorized as a PLC chassis accessory and includes the following capabilities: lightweight design, easy snap-in installation, and compatibility with Allen Bradley ControlLogix systems.

This listing is for a USED SIEMENS 6ES7‑138‑4FA04‑0AB0 SIMATIC ET200S PROFIsafe F‑DI Fail‑Safe Digital Input Module.

A compact 30 mm wide module providing 8 single- or 4 two-channel 24 V DC inputs with built-in diagnostics LEDs. Certified to SIL 3/PL e and Category 4 safety standards, this module includes short-circuit protection and status reporting. Ideal for safe industrial automation systems. Discontinued as of May 2024; replacement part = 6ES7138‑4FA05‑0AB0.

Part No: 6ES7138‑4FA04‑0AB0

Key Specs:
– 8 × 24 V DC inputs (or 4 two-channel), PNP sourcing
– Short-circuit protection (0.7–1.8 A trip)
– Diagnostic LEDs: SF and input status
– Safety standard: SIL 3 / PL e / Cat 4
– 30 mm width, DIN-rail ET200S; weight ~78 g
– Discontinued May 1, 2024; successor 6ES7138‑4FA05‑0AB0

The FANUC A03B-0819-C011 is a used expansion module designed to enhance system functionality and increase I/O capacity in FANUC CNC and industrial automation systems. Built for seamless integration, this module allows for efficient signal processing and communication between control components, ensuring stable and reliable machine operation. Engineered for high-speed performance and durability, it is an essential addition for CNC machinery, robotics, and manufacturing automation setups.